Road trip update: 5 stations, 376 miles

I surveyed 5 NOAA USHCN stations today, 2 water plants, 1 sewage treatment plant, and two private observers. Total distance traveled: 376 miles. All stations had MMTS, and were CRN 3,4,5 rated. The sewage treatment plant was a real gem. Mold on the sensor. MMTS was mounted about 18 feet from an open sewer inlet.…